What do you mean?!? Hollywood taught me that a person wearing an unopened parachute is always falling much faster than one without any, and is also automatically converging on them, just in case a tandem landing is in the script…

It’s partially true, too. A hero falling with his head down, and arms held close to the body, has less air resistance (i.e., higher terminal velocity) than a flailing victim falling with his feet down. And with a suitable wind-resistant outfit, a qualified hero can also move his body and limbs around to change the airflow around him, thus changing his trajectory, to some degree.

A real irony would be if Jonah actually survived the fall.
Then he’d have to somehow find Nera.
Then again, with all the commotion going on in the back, perhaps a curious Mr. Green would save Johah himself just for funsies.

It could be like when Zaphod Beeblebrox stepped into the executive office of Zarniwoop and ended up in an electronically generated universe. At some point they stepped into an artificial world, perhaps.